code: def LightCNN_29Layers_cosface(**kwargs):
      model = network_29layers_cosface(resblock, [1, 2, 3, 4], **kwargs)
      return model
  
imports: import torch
  import torch.nn
  import torch.nn.functional
  from torch.nn import Parameter
label_desc: Use image node_id 2 for calling a global function with example usage: LightCNN_29Layers_cosface() and returns: model